摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light shielding member for optical equipment, which prevents deformation and warpage due to heat in spite of a thin type, prevents the planarity from being damaged, and further, prevents generation of the floating and peeling of the edge parts in a base material due to die cutting, and is suitably used for a high performance single-lens reflex camera, a compact camera, a video camera, a cellular phone, a projector or the like. Ž<P>SOLUTION: The light shielding member is composed of: a base material 1 having a resin layer 12 provided between two resin films 11 different in heat elasticity in the thickness direction; and a light shielding film 2 formed on at least one side of the base material. Further, preferably, the resin layer 12 is provided in a space to form into a recessed surface when heat is applied to the resin films 11 different in heat elasticity. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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